20 Best Window Companies in Lakewood, CO (2024 Reviews)
When it’s time to replace your windows, our guide to the top window installation companies can help you find the right provider for you.
We analyzed all the top-rated window companies in Lakewood and selected the best 20 based on:
- Customer reviews
- Window installation expertise
- Popularity with home-owners like you
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Why you can trust EcoWatch
A review of the top window replacement companies in Lakewood may not seem like the most interesting article on EcoWatch, but trust us, windows have more of an impact on your life than you might think. Outdated windows could lead to spending more on energy bills during the winter or summer months.
Installing efficient windows on your house can help you save money every month on your energy bills — and you can help the environment as well.
We’ve put together this guide on the best installation companies to help you in your research, so you can not only benefit from brand-new windows, but also save money on your electric bills.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
Best Window Installation & Replacement Companies in Lakewood
The EcoWatch Reviews team evaluated dozens of window installation companies across Lakewood to narrow our list down to the best ones. The installers mentioned in this article passed our review standards for energy-efficient offerings as well as customer service, local expertise, price and beyond.
Window World
- EnergyStar Partner
- Large serice area
- Low prices relative to competitors
- Great industry reputation
- Lifetime warranty
- Quality of service will depend on your area
Window World is the largest window replacement company in the country, known for its vinyl windows and affordability. This window installation company has been in business since 1995 and currently provides services to 200 locations nationwide. Hundreds of positive reviews on customer review websites back the provider's reputation.
You may want to consider going with Window World if you're interested in a company that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.
Energy Efficiency of Window World WindowsThere are a wide range of window types that Window World offers, some of which are Energy Star products. Its high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home.
How much does Window World cost in Lakewood?Prices aren’t displayed on Window World’s website, but it's known for offering some of the most affordable window installations around. Getting a free quote on its website is the best way to know for sure.
Renewal by Andersen
- Great industry reputation
- Award-winning company
- Member of US Green Building Council
- Manufactures products in-house
- No lifetime warranty
- More expensive than competition
Renewal by Andersen is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This window installation company has been in business since 1995 and currently provides services to nearly every state except Mississippi and West Virginia. Hundreds of positive reviews on customer review websites back the provider's reputation.
You may want to consider going with Andersen if you're interested in a company that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.
Energy Efficiency of Renewal by Andersen WindowsThere are a wide range of window types that Renewal by Andersen offers, some of which are Energy Star products. A handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019.
How much does Renewal by Andersen cost in Lakewood?Prices aren’t displayed on Andersen’s website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. Getting a free quote on its website is the best way to know for sure.
Universal Windows Direct
- Makes charitable contributions
- Manufactures products in-house
- Wide variety of products and services
- Lifetime warranty
- Limited service area
- Some installations carried out by third-party contractors
- Quality of service will depend on your area
Universal Windows Direct is a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. This window installation company has been in business since 2002 and currently provides services to 27 states nationwide. Hundreds of positive reviews on customer review websites back the provider's reputation.
You may want to consider going with Universal if you're interested in a company that has an industry-leading warranty covering products, parts and workmanship for life.
Energy Efficiency of Universal Windows Direct WindowsThere are a wide range of window types that Universal Windows Direct offers, some of which are Energy Star products. The company offers energy-efficient UniShield brand windows. According to its website, UniShield window packages have higher gas fill rates and longer gas retention than most other brands on the market, and they are Energy Star products.
How much does Universal Windows Direct cost in Lakewood?Prices aren’t displayed on Universal’s website, but installations typically range from $225 to $425 per window based on customer feedback. That makes Universal Windows Direct more of a budget-friendly option for window repair and replacements. Getting a free quote on its website is the best way to know for sure.
We aim to stay unbiased and transparent by including pros and cons for each company we review. Additionally, our rankings are not influenced by any partnerships.
More Window Companies in Lakewood
Renewal by Andersen Window Replacement
Denver, CO- Price Transparency
- Free assessment
- Educational Website
- Good Customer Service
Services Offered
- Energy-Efficient Options
- Double-Hung
- Custom Window Designs
- Bay Windows
- Window Replacement/Installation
- Glass Doors
- Vinyl Frames
Champion Replacement Windows of Denver
Denver, CO- Free assessment
- Price Transparency
- Good Customer Service
Services Offered
- Double-Hung
- Window Replacement/Installation
- Glass Doors
- Bay Windows
Champion Replacement Windows of Ft. Collins
Loveland, CO- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Glass Doors
- Bay Windows
- Window Replacement/Installation
- Double-Hung
Champion Replacement Windows of Colorado Springs
Colorado Springs, CO- Price Transparency
- Free assessment
- Good Customer Service
Services Offered
- Double-Hung
- Bay Windows
- Glass Doors
- Window Replacement/Installation
Power Home Remodeling
Centennial, CO- Good Customer Service
Services Offered
- Window Replacement/Installation
- Energy-Efficient Options
Window World of Denver
Denver, CO- Free assessment
- Good Customer Service
- Educational Website
- Timely Service
- Price Transparency
Services Offered
- Energy-Efficient Options
- Triple Pane Glass
- Glass Doors
- Bay Windows
- Double-Hung
- Window Replacement/Installation
- Custom Window Designs
DaBella
Denver, CO- Good Customer Service
- Timely Service
Services Offered
- Glass Doors
- Window Replacement/Installation
- Vinyl Frames
- Double-Hung
Window Nation
Aurora, CO- Price Transparency
- Educational Website
- Good Customer Service
- Free assessment
Services Offered
- Window Replacement/Installation
- Bay Windows
- Energy-Efficient Options
- Double-Hung
- Custom Window Designs
- Glass Doors
All Seasons Exteriors - Lakewood Roofers
Lakewood, CO- Good Customer Service
- Price Transparency
- Educational Website
- Timely Service
Services Offered
- Window Replacement/Installation
- Storm/Impact Windows
- Window Repair
Five Seasons Windows and Doors
Denver, CO- Good Customer Service
- Free assessment
- Timely Service
- Price Transparency
- Educational Website
Services Offered
- Window Replacement/Installation
- Glass Doors
- Wood Frames
- Energy-Efficient Options
Window Doctor Of Colorado
Sheridan, CO- Price Transparency
Services Offered
- Window Replacement/Installation
DMD Window & Door
Wheat Ridge, CO- Free assessment
- Price Transparency
Services Offered
- Vinyl Frames
- Wood Frames
- Custom Window Designs
- Window Replacement/Installation
- Energy-Efficient Options
- Glass Doors
Acorn Glass
Wheat Ridge, CO- Free assessment
- Price Transparency
- Educational Website
Services Offered
- Window Repair
- Glass Showers
- Mirrors
- Window Replacement/Installation
DenCo European Windows & Doors
Englewood, CO- Educational Website
- Good Customer Service
- Price Transparency
Services Offered
- Glass Doors
- Window Replacement/Installation
- Energy-Efficient Options
- Wood Frames
Rise Renovation
Denver, CO- Educational Website
- Good Customer Service
- Free assessment
- Price Transparency
Services Offered
- Energy-Efficient Options
- Bay Windows
- Custom Window Designs
- Double-Hung
- Window Replacement/Installation
Gravina's Window Center of Littleton
Denver, CO- Educational Website
- Free assessment
- Good Customer Service
- Price Transparency
Services Offered
- Window Replacement/Installation
- Wood Frames
- Glass Doors
- Custom Glass
- Fiberglass Frames
- Energy-Efficient Options
- Double-Hung
JDI Windows
Littleton, CO- Price Transparency
- Good Customer Service
- Educational Website
- Free assessment
Services Offered
- Window Replacement/Installation
- Vinyl Frames
- Glass Doors
- Window Repair
GS Exterior Experts
Littleton, CO- Educational Website
- Price Transparency
- Timely Service
- Good Customer Service
- Free assessment
Services Offered
- Vinyl Frames
- Fiberglass Frames
- Window Replacement/Installation
- Metal Frames
- Storm/Impact Windows
Paramount Siding & Windows
Littleton, CO- Free assessment
- Price Transparency
- Good Customer Service
- Educational Website
Services Offered
- Window Replacement/Installation
- Custom Window Designs
- Bay Windows
- Double-Hung
Colorado Glass and Mirror LLC
Denver, CO- Free assessment
- Good Customer Service
- Price Transparency
Services Offered
- Mirrors
- Glass Showers
- Custom Glass
- Window Replacement/Installation
- Window Repair
Calculate how much you can expect to pay for window installation and replacement in Lakewood, CO using our customized window cost calculator.
Estimates will vary based on window dimensions and other unique factors to your home. Getting in touch with a local window installer is the best way to get an accurate cost estimate for your home.
How Installing Energy-Efficient Windows in Lakewood Saves You Money
When you upgrade to energy-efficient windows, you may see several benefits, including:
- Reduce your carbon footprint: You can reduce your carbon footprint by about 12% when you install Energy Star certified windows. In Lakewood, that’s about 460 pounds per year on average.
- Protect your valuables from fading: When you switch to energy-efficient windows with low-emissivity coatings, your floors, carpets and furniture will be protected from fading due to their ability to filter out harmful UV rays.
- Protect your investment: Upgrading and repairing your windows is an important part of maintaining your property and its real estate value, especially if you have an older home.
- Save on power bills: The Department of Energy estimates that heat gained or lost via windows accounts for around 25-30% of energy use in your home. Upgrading to energy-efficient windows can help lower that number, which helps you save more on your bills.
Estimated Cost of Window Replacement in Lakewood
When considering window installation, each company provides varying services and costs. Let’s take a look at some average costs and services.
How Much Do New Windows Cost?
Even though the national average cost to replace a single window is around $600, it can range anywhere from $200 to $1,200. How much it will cost varies depending on several factors, like size, the location of your home, material, type, number of windows and more.
It’s also worth keeping in mind that energy-efficient windows will usually cost more upfront, but Energy Star predicts that upgrading the windows on your Lakewood home translates to an average energy savings of $236 to $319 each year for single-pane window replacement, or between $87 to $126 each year for double-pane windows. How much you’ll save by switching to energy-efficient windows depends on your local climate, energy rates and other factors unique to your home.
Something else that affects the total cost is the material you select for your frame. Aluminum frames are generally the least expensive and are sturdy and relatively maintenance-free, but they offer poor insulation. On the other hand, wood frames are the most expensive because they are aesthetically pleasing and offer decent insulation. Fiberglass and vinyl frames provide good insulation and cost somewhere between the other two.
What Services do Window Installers Offer?
There are generally two kinds of window installation services: full-frame and pocket installations.
Full-frame installations involve replacing the total window, including the frame, trim and sill. Full-frame installations are necessary when you want to change the style of your windows or your window has significant deterioration. Because these installations are more involved, they will increase overall costs. Pocket installations (also known as retrofits) are when you replace a window within its existing frame. Pocket installations are on the simpler end and won’t carry as large a bill, but you can’t do this type of installment if you have any pre-existing rot or water damage.
If you’re not sure which type of window installation service you need, your installer can advise you. Generally, the decision is influenced by factors such as the age and condition of the home, the type of building material, budget and time restrictions.
Best Availability
Renewal by Andersen
- Great industry reputation
- Member of US Green Building Council
- Manufactures products in-house
Best Energy-Efficient Features
Champion
- Many years of experience
- Low prices relative to competitors
- Limetime warranty
Power Home
- Uses eco-friendly materials
- Well-trained, certified installers
- Lifetime or lengthy warranty
How We Choose the Best Window Installers in Lakewood
In our search to make your home improvements easier and more eco-friendly in Lakewood, the EcoWatch team evaluated many companies before deciding on these. Along with energy efficiency, we evaluated several window installers in Lakewood and assigned rankings based on the following methodology:
Service Area
This one is pretty self-explanatory, but we’ve chosen to highlight window installers that serve Lakewood so you can find the best window installation company near you.
Work Quality
We’re certain that you’re not looking for a company to do a shoddy job installing windows. We’ve vetted each company featured on this list to make sure its contractors are well-qualified and that the company has gotten plenty of positive customer feedback to vouch for its service.
Customer Reviews
Customer feedback is another very important review factor. If most customers don’t have good things to say about their experience with a certain window installation company, you won’t see it featured on EcoWatch.
Cost
This one is a give-and-take: similar to other services, cheap window installers are not going to provide the most quality service. On the other hand, we want to ensure we’re highlighting companies that offer a range of price and financing options so they’re accessible to most homeowners.
Warranty
As discussed previously, windows are a serious investment, so you’ll want to be certain that investment is well protected. Window installation companies that have lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Last but not least, we like to see companies that have been in the industry for quite some time. Window installers that have more years of experience are going to earn higher rankings by our standards. We like to see at least ten years of experience.
Lakewood, CO Window Replacement FAQs
What is the average cost to install windows?
The average cost of installing a window can range between $450 and $650. There are many factors that influence the cost, including the number of windows, how energy-efficient the windows are, styles and sizes of windows, your property’s location, local labor costs and the materials used in designing the windows.
What type of window is the most energy-efficient?
Generally, double-pane windows are more efficient than single-pane windows and windows that don’t open will be more efficient than windows that do. To be sure you’ll get the most energy-efficient windows, look for models that have the blue Energy Star certification attached to them — they’re certified energy-efficient by the U.S. Department of Energy.
What services do window replacement companies do?
Window installation professionals will do the entire process — from replacing your old windows with new ones to cleaning up after the installation. Additionally, some companies offer window manufacturing, customization and repairs.
Should I replace all my windows at the same time?
If your windows are greater than 20 years old, it’s most likely time to replace all of them. At that point, they are typically less efficient, leakier and/or more damaged than new windows. Doing your windows all at the same time will involve less paperwork and less stress.